I was never able to find the login on the website that allowed me to add more seats to my subscription. I had to go find an old email that had a link to an invite (that was expired) but that opened up a different login that allowed me to give you more money. If it's on there then either it's really hidden or I need to invest in glasses.

No need for me to do that. As I stated in my posting, I was able to find an old email with the link in it that led to shop.oz-code.com. It would just have been nice to not have had to spend 30 minutes searching. Or, as you suggest, spend a couple of hours awaiting a response from an email. Anyway, my feature request is to just make the "admin portal" available, or if it is then more prominent, from your main website so future me won't have this issue.